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Individual Calculations December 2013 |
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| Tan, Tze Lin Tommy Total change: 29.40 | |   |
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| 30th National Age Group Chess Championships 2013 - Open Under-14 | Singapore | SIN | 2013-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1735 | 4.50 | 5 | 1.96 | 15 | 29.40 | |
|  Goh, Yi Jie Jonathan | | | 1700 | SIN | 1.00 | 1 | 0.45 | 15 | 6.75 | |  Goh, Jinghan Cameron | | | 1801 | SIN | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Ong, Wei Bin | | | 1748 | MAS | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Lau, Xian Hui Rudolph | | | 1684 | SIN | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Yeo, Kok Wei Adrian | | | 1712 | SIN | 1.00 | 1 | 0.47 | 15 | 7.05 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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